pgsql: Fix "quiet inline" configure test for newer clang compilers.

Started by Tom Lanealmost 12 years ago3 messageshackers
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#1Tom Lane
tgl@sss.pgh.pa.us

Fix "quiet inline" configure test for newer clang compilers.

This test used to just define an unused static inline function and check
whether that causes a warning. But newer clang versions warn about
unused static inline functions when defined inside a .c file, but not
when defined in an included header, which is the case we care about.
Change the test to cope.

Andres Freund

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/4c8aa8b5aea1e032f569222d4b6c1019e84622dc

Modified Files
--------------
config/c-compiler.m4 | 15 +++++++++++++--
config/test_quiet_include.h | 5 +++++
configure | 2 +-
3 files changed, 19 insertions(+), 3 deletions(-)

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#2Andres Freund
andres@anarazel.de
In reply to: Tom Lane (#1)
Re: pgsql: Fix "quiet inline" configure test for newer clang compilers.

Hi,

On 2014-05-01 20:16:48 +0000, Tom Lane wrote:

Fix "quiet inline" configure test for newer clang compilers.

Since it doesn't seem to have caused any problems I think this should be
backpatched.

Greetings,

Andres Freund

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Andres Freund http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services

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#3Tom Lane
tgl@sss.pgh.pa.us
In reply to: Andres Freund (#2)
Re: [COMMITTERS] pgsql: Fix "quiet inline" configure test for newer clang compilers.

Andres Freund <andres@2ndquadrant.com> writes:

On 2014-05-01 20:16:48 +0000, Tom Lane wrote:

Fix "quiet inline" configure test for newer clang compilers.

Since it doesn't seem to have caused any problems I think this should be
backpatched.

Hearing no objections, done.

regards, tom lane

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